diy solar

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  • Post in thread: Lifepo4 cell compression, for a stationary AND low capacity set up, useful or useless ?

    That is how I read it as well.
  • Post in thread: EG4 6000XP practical with 115VDC?

    I have a 4000 watt array. My first ounce of solar starts at 60 watts By usable, I meant when it actually starts
  • Post in thread: few questions about solar power....

    nevermind
  • Post in thread: Continuing DIY or give up DIY to buy already assembled battery?

    THIS is utter BS.. Fricken gestapo.
  • Post in thread: New to forum, not so much to electricity.

    Its only 5 times more expensive than DIY batteries.
  • Post in thread: Victron smart shunt, how to stay connected permanent?

    Look into Victron VRM. If you know anything about computers its worth putting Venus OS on a raspberry Pi and have remote access and fancy graphs stored on the cloud for free and next to zero load times. ANYWHERE Its so beautiful I feel the sniffles coming on. I use a raspberry pie for 2...
  • Post in thread: Lifepo4 voltage drop recently

    I guess everyone went to bed! Nice talking with you Echo Dawn
  • Post in thread: Unintended consequences of Solar that we see

    YES, Im at 44 degrees north latitude and my ground mount is at 42 degrees. This makes spring and fall a lot better that a fixed 20 degree and in summer with the longer days I dont need more power.
  • Post in thread: 6000xp questions

    not exactly, The 6000xp will NEVER supplement. It will only replace. Example : Load is 5800 watts, AC compressor starts, load peaks at 6400 watts, XP switches to grid for the WHOLE load for 5 minutes hoping the overload goes away. This also pertains to line imbalances. You cant go over 3000...
  • Post in thread: What do you experts think of this solar+battery+inverter system for my small RV?

    This is certainly an application for a 24v setup. An Rv with a typical max draw of 1500 watts. For sure. Not too scalable for running 5000 watts so the biggest issue would be buying 24v batteries and regretting later because you moved them into a house.
  • Post in thread: Lifepo4 voltage drop recently

    It isn't alarming. Soc, voltage, and draw makes sense with your battery.
  • Post in thread: Victron MPPT over panelling

    It doesnt show up on VRM. If you connect to your SCC via bluetooth you will see it. Every 10 minutes or so it goes to 0 output for 2 seconds.
  • Post in thread: wzrelb pure sine wave 5000w 24v power inverte

    Very true, forgot about that issue. 12v panels max out at 22v or so. Right. It will not charge 24v
  • Post in thread: Large amperage gap between 2 identical batteries in parallel

    I have been seeing this for a year... I even bought a second victron shunt to graph it. It certainly evens out after 3.45 / cell At this very moment I have 2 280k packs wired in a Z and 8 50ah renogy batteries wired in 2p/ bus run. 6 bus connections for all batteries. So the short of it is...
  • Post in thread: 6000XP in off-grid mode?

    Ok, Perhaps your entire problem is the lack of comms and using SOC parameters instead of voltage. You need to do all settings in voltage without comms. I did what you are doing and my SOC reading via lead acid battery mode was only ever between 46-66% hence never tripping the cutoffs.
  • Post in thread: EG4 6000XP 120v AC grid connection to 120/240v L1 and L2 input

    EG4 Chargeverter to the rescue AGAIN. Look it up, it will help you do what you want indirectly.
  • Post in thread: Got the EG4 XP up and running! Need some help lol

    That would be pretty sweet. I think I can figure it out with what you just mentioned. I knew I was missing something obvious and Visual Studio was it. Thank you. You dont need to do a video for me (yet) lol. I think I got it.
  • Post in thread: 6000XP in off-grid mode?

    I bet you are spot on
  • Post in thread: Need a way to bottle or can excess solar production.

    Bitcoin mining??? oops been said already.
  • Post in thread: Continuing DIY or give up DIY to buy already assembled battery?

    Yes, never let that happen! Im still working on the neatly part. 8 months later
  • Post in thread: Weird issue with 6000XP 🤷‍♂️

    I do not like the fact that it is balancing at 3.385. I never start until a cell hits 3.45. Probably just my preference, and possibly doesnt matter, I dont know. BUT if I am right, you may be chasing your tail a little bit. Can you change the balance turn on voltage?
  • Post in thread: Realistic Cycle life?

    Excellent way to say that!
  • Post in thread: lol

    Whats your point ? lol
  • Post in thread: What is the best way to run desktop computer from solar?

    The best idea IMO is getting a Victron Phoenix inverter for the computer. Super low idle draw and efficient.
  • Post in thread: Parallel 6000xps transfer time. What will the increase in ms effect?

    I was thinking of just not paralleling them if it is a problem. It would certainly lessen the value of the setup tho as the unused power potential wouldn't be combined. As it stands right now, I try not to go over 2300 watts/leg to make room for compressor surge and other unexpected things.
  • Post in thread: 6000 xp bad start

    It is not needed in lead acid battery mode. You can use this mode with your battery if you have problems in the future. The fans are nearly always on, and sometime loud. Fan curve is power based, not temp based. High PV input : very loud High AC usage : loud High PV input and High AC usage...
  • Post in thread: Wireways. Where to buy?

    Thanks for the idea! You saved me pain, again.
  • Post in thread: Got the EG4 XP up and running! Need some help lol

    The customer code is either Signature! or signature! I think thats what I remember. Your SOC will NEVER be accurate in the 6000xp unless you have EG4 batteries or other compatible batteries in a closed loop communication setup. If you are using an unsupported battery, you will need to set all...
  • Post in thread: New breaker panel. Where is the ground neutral bond?

    THANK YOU!!
  • Post in thread: 6000XP Wiring and questions

    It certainly does.
  • Post in thread: New breaker panel. Where is the ground neutral bond?

    I would bet it was loose and thrown away with the packaging. Box looked horrible and some edges were bent.
  • Post in thread: Aptos 370w panels. WOW

    The way I see it, If one breaks I have a great excuse to get 10 more!
  • Post in thread: How Long Can Your System "Coast"?

    Isnt this the plan?? lol
  • Post in thread: Almost!!!

    I always assume any hot smell is cause to be investigated. Even while cooking!
  • Post in thread: how much inverting power would you need to run your whole house 100% of the time

    I just switched to 1500 watt elements. It works fine and plays nice.
  • Post in thread: JK BMS dead

    Some do, but its only at power up with disharge engaged. I dont think its even a designed feature, moreso a ramp up.
  • Post in thread: circuit breaker spark

    There are many clamp meters but not many that work with DC. I wanted a local one and had to go to 4 stores.....
  • Post in thread: Parallel 6000xps transfer time. What will the increase in ms effect?

    I think this is where the chargeverter comes in..... lol Because the 6000XP switches everything to grid when charging starts, you cant use the charger on the 6000xp either without the transfer time.
  • Post in thread: Wow is all I can say

    Thats a nice and positive outlook on this! Kudos!
  • Post in thread: Am i buying a decent hybrid and is it legitimate advice needed,

    Mine too!
  • Post in thread: JK BMS dead

    Should we tell OP the lightbulb trick?
  • Post in thread: Weird issue with 6000XP 🤷‍♂️

    That is kinda the way this goes but I certainly expected better from EG4 batteries.
  • Post in thread: Got the EG4 XP up and running! Need some help lol

    Using local connect utilizes the same wifi that would be connecting to your router. Repeatedly connecting via your phone to the wifi hotspot is not going to help. Are you attempting to connect to the 2.4 Ghz wifi channel? The dongle does not play with 5Ghz I experienced what you are...
  • Post in thread: Weird issue with 6000XP 🤷‍♂️

    That would probably be the easiest way. Keep i mind, cell deviations are a lot more pronounced after the 3.45 mark. Also there insnt a ton of energy after 3.45 so it wont take too long. Couple days or so
  • Post in thread: My plan on two systems

    Love the ideas. I have a plan to run native 48v led lights all over my house so I can actually turn the damn inverter off in an emergency. :) I suppose I would need to run the fridge, but there is where the Victron Phoenix inverter will come into play. Super low idle and eco modes. Perfect for...
  • Post in thread: Am i buying a decent hybrid and is it legitimate advice needed,

    6
  • Post in thread: Cell prices coming down

    Yes!, I plan on getting more EVE 280ks but I can wait :)
  • Post in thread: Thread and member deleted ?

    Edit: Opps, that might get me deleted too!!
  • Post in thread: lol

    I absolutely agree with you.
  • Post in thread: Daly DooDoo

    Write the number down and do the math later :)

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